General description This Portable Bladeless Neck Fan is designed for comfort and convenience, featuring a lightweight neck-hanging design that allows for hands-free use while you sit or walk. With a stylish appearance and made from skin-friendly silicone, it ensures comfort during prolonged wear. The bladeless design is particularly beneficial for individuals with long hair, eliminating the worry of hair getting caught in the fan. Technical specifications Product Weight: 275g Battery Capacity: 3000mAh Operating Voltage Range: 5V Power: 5W Running Time: 4-16 Hours Wind Speed: 5 Levels Noise Level: Less than 36 decibels Interface Type: USB-C Usage Short press to turn on the fan and select from 5 wind speed levels. Ideal for cooling down during work and study, providing a refreshing breeze without being stuffy. Quiet operation allows for distraction-free use. Other information